From owner-freebsd-performance@FreeBSD.ORG  Wed Sep 30 19:53:40 2009
Return-Path: <owner-freebsd-performance@FreeBSD.ORG>
Delivered-To: freebsd-performance@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id B86B41065694
	for <freebsd-performance@freebsd.org>;
	Wed, 30 Sep 2009 19:53:40 +0000 (UTC)
	(envelope-from erikt@midgard.homeip.net)
Received: from ch-smtp02.sth.basefarm.net (ch-smtp02.sth.basefarm.net
	[80.76.149.213])
	by mx1.freebsd.org (Postfix) with ESMTP id 70FD88FC1C
	for <freebsd-performance@freebsd.org>;
	Wed, 30 Sep 2009 19:53:39 +0000 (UTC)
Received: from c83-255-48-78.bredband.comhem.se ([83.255.48.78]:49321
	helo=falcon.midgard.homeip.net)
	by ch-smtp02.sth.basefarm.net with esmtp (Exim 4.68)
	(envelope-from <erikt@midgard.homeip.net>) id 1Mt50Q-0002q6-7K
	for freebsd-performance@freebsd.org; Wed, 30 Sep 2009 21:38:32 +0200
Received: (qmail 51175 invoked from network); 30 Sep 2009 21:38:28 +0200
Received: from owl.midgard.homeip.net (10.1.5.7)
	by falcon.midgard.homeip.net with ESMTP; 30 Sep 2009 21:38:28 +0200
Received: (qmail 95072 invoked by uid 1001); 30 Sep 2009 21:38:28 +0200
Date: Wed, 30 Sep 2009 21:38:28 +0200
From: Erik Trulsson <ertr1013@student.uu.se>
To: Oliver Lehmann <lehmann@ans-netz.de>
Message-ID: <20090930193827.GA95011@owl.midgard.homeip.net>
References: <20090930060202.45527.qmail@avocado.salatschuessel.net>
	<200909301646.35019.doconnor@gsoft.com.au>
	<20090930075357.49914.qmail@avocado.salatschuessel.net>
	<1254304611.2268.962.camel@balrog.2hip.net>
	<20090930184707.26203403.lehmann@ans-netz.de>
	<4AC39B2A.4090900@icyb.net.ua>
	<20090930200532.ba171eee.lehmann@ans-netz.de>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20090930200532.ba171eee.lehmann@ans-netz.de>
User-Agent: Mutt/1.5.20 (2009-06-14)
X-Originating-IP: 83.255.48.78
X-Scan-Result: No virus found in message 1Mt50Q-0002q6-7K.
X-Scan-Signature: ch-smtp02.sth.basefarm.net 1Mt50Q-0002q6-7K
	6cd51baa697217a3dc52b1b6d3f3a3a2
X-Mailman-Approved-At: Wed, 30 Sep 2009 20:02:23 +0000
Cc: freebsd-performance@freebsd.org, freebsd-stable@freebsd.org,
	Andriy Gapon <avg@icyb.net.ua>, Robert Noland <rnoland@freebsd.org>
Subject: Re: SATA is to slow comparing with linux
X-BeenThere: freebsd-performance@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Performance/tuning <freebsd-performance.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-performance>,
	<mailto:freebsd-performance-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-performance>
List-Post: <mailto:freebsd-performance@freebsd.org>
List-Help: <mailto:freebsd-performance-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-performance>,
	<mailto:freebsd-performance-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 30 Sep 2009 19:53:40 -0000

On Wed, Sep 30, 2009 at 08:05:32PM +0200, Oliver Lehmann wrote:
> Andriy Gapon wrote:
> 
> > What mode do you have set for your controllers in BIOS?
> > AHCI or IDE/Legacy/etc?
> 
> Yeah I read about this too but my BIOS offers only "RAID" and "SATA" -
> tried both so I think AHCI is just not supported on my K8T800Pro chipset
> for the SATA controller.

No, AHCI isn't supported there.  The VIA K8T800Pro chipset was one of the
earlier chipsets with built-in support for SATA, and back then AHCI had not
been defined yet.  There are many other SATA controllers which also do not
support AHCI.



-- 
<Insert your favourite quote here.>
Erik Trulsson
ertr1013@student.uu.se